CN101588829A - 具有自动能力的无针注射器装置 - Google Patents

具有自动能力的无针注射器装置 Download PDF

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Publication number
CN101588829A
CN101588829A CNA2007800324136A CN200780032413A CN101588829A CN 101588829 A CN101588829 A CN 101588829A CN A2007800324136 A CNA2007800324136 A CN A2007800324136A CN 200780032413 A CN200780032413 A CN 200780032413A CN 101588829 A CN101588829 A CN 101588829A
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CN
China
Prior art keywords
cabin
driver
pressure
needle
nozzle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2007800324136A
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English (en)
Chinese (zh)
Inventor
伊恩·W·亨特
布赖恩·D·赫蒙德
道恩·M·温德尔
诺拉·凯瑟琳·霍根
安德鲁·J·塔伯内尔
内森·B·鲍尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Massachusetts Institute of Technology
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Massachusetts Institute of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Publication of CN101588829A publication Critical patent/CN101588829A/zh
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M2005/31588—Constructional features or modes of drive mechanisms for piston rods electrically driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8275—Mechanical
    • A61M2205/8287—Mechanical operated by an external magnetic or electromagnetic field
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31525—Dosing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31546—Electrically operated dose setting, e.g. input via touch screen or plus/minus buttons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/48—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/482—Varying injection pressure, e.g. by varying speed of injection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/48—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/484—Regulating injection pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CNA2007800324136A 2006-09-01 2007-08-31 具有自动能力的无针注射器装置 Pending CN101588829A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84179406P 2006-09-01 2006-09-01
US60/841,794 2006-09-01

Publications (1)

Publication Number Publication Date
CN101588829A true CN101588829A (zh) 2009-11-25

Family

ID=38662804

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800324136A Pending CN101588829A (zh) 2006-09-01 2007-08-31 具有自动能力的无针注射器装置

Country Status (13)

Country Link
US (1) US8172790B2 (enExample)
EP (1) EP2077877B1 (enExample)
JP (2) JP5284962B2 (enExample)
KR (1) KR20090051246A (enExample)
CN (1) CN101588829A (enExample)
AU (1) AU2007290354A1 (enExample)
BR (1) BRPI0716071A2 (enExample)
CA (1) CA2666755C (enExample)
DK (1) DK2077877T3 (enExample)
ES (1) ES2773842T3 (enExample)
MX (1) MX2009002178A (enExample)
PL (1) PL2077877T3 (enExample)
WO (1) WO2008027579A1 (enExample)

Cited By (13)

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CN102247637A (zh) * 2010-05-19 2011-11-23 北京快舒尔医疗技术有限公司 电池供电的微型电动无针注射器
CN102499787A (zh) * 2011-11-18 2012-06-20 陈凯 一种用于动物注射的分体式无针注射系统
CN102652848A (zh) * 2010-08-30 2012-09-05 北京快舒尔医疗技术有限公司 电磁式可调剂量和注射深度的连续注射无针注射器
CN103269737A (zh) * 2010-10-07 2013-08-28 麻省理工学院 使用伺服控制的无针注射器的注射方法
CN108290005A (zh) * 2015-11-25 2018-07-17 波特尔仪器有限公司 无针经皮注射装置
CN109069742A (zh) * 2015-11-27 2018-12-21 赛诺菲-安万特德国有限公司 注射装置
CN109966593A (zh) * 2017-02-04 2019-07-05 王才丰 可自主取药的无针注射器
CN112089929A (zh) * 2017-02-02 2020-12-18 黄国伦 加压气体注射装置
CN112412733A (zh) * 2020-11-17 2021-02-26 武汉大学 射流速度可控的双流道式无针注射装置及方法
CN113384778A (zh) * 2021-06-10 2021-09-14 苏芮 一种可控的无针注射装置
CN113412131A (zh) * 2019-02-07 2021-09-17 欧莱雅 无针注射装置
CN113476692A (zh) * 2021-07-31 2021-10-08 凯联医疗科技(上海)有限公司 一种基于电磁推进和微流量检测控制的输注泵
CN116390783A (zh) * 2020-11-06 2023-07-04 杰希思医疗集团株式会社 无针注射器

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CN108290005B (zh) * 2015-11-25 2021-06-25 波特尔仪器有限公司 无针经皮注射装置
CN108290005A (zh) * 2015-11-25 2018-07-17 波特尔仪器有限公司 无针经皮注射装置
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CN116390783A (zh) * 2020-11-06 2023-07-04 杰希思医疗集团株式会社 无针注射器
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CN112412733B (zh) * 2020-11-17 2021-11-23 武汉大学 射流速度可控的双流道式无针注射装置及方法
CN113384778A (zh) * 2021-06-10 2021-09-14 苏芮 一种可控的无针注射装置
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US8172790B2 (en) 2012-05-08
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